情况

This may happen, for example, in cases in which it can be demonstrated that the nonconformity was absolutely accidental, and the probability of re-occurrence is very low.

可能发生在，如在那种可以证明不合格明显是意外的情况，再发生的可能性很低的情况。

Neither party will be liable for nondelivery, misdelivery or late delivery (other than the payment of money due hereunder) caused by circumstances beyond its reasonable control, including, among others, war, civil strife or commotion, riots, strikes, fires, floods, acts of God, inability to obtain materials, failure of carriers or compliance with any law, regulation or governmental order.

任何当事人将不会为任何因为不可控制的情况产生的未交付货物、交付错误或延迟交货。不可控制的情况包括战争、国内斗争或暴乱、骚乱、罢工、火灾、洪灾、自然灾害、无力获得材料、承运人的失误、遵守法律、法规或政府令。

The failure location algorithm used in this paper can cope with both the ideal scenarios and nonideal scenarios (having false and or lost alarms), thus improving the accuracy of failure location.

文章采用的算法既考虑了不存在漏／误告警的理想情况，也考虑了存在漏／误告警的非理想情况，从而提高了故障定位的准确性。

The cells infected and noninfected were combined with PLGA at a concentration of 5×106cells/ml to construct tissueengineered bones respectively.They were further implanted into 8 rabbits subcutaneously using PLGA as blank control(8 implants per group). Six weeks after surgery, the implants were evaluated with histological staining and computerized analysis of new bone formation.

方法］PLGA与腺病毒Ad-BMP-7感染后的兔MSCs共培养，电镜观察了解细胞在PLGA上黏附、生长和合成分泌骨基质成分的情况；将转染基因的细胞和未转染基因的细胞分别与PLGA支架复合，构建组织工程化骨并植入体内，通过组织观察新骨形成情况。

Polymarase Chain Reaction may be the better method of detecting M.tuberculosis than other methods and lead us to carry out a series of research on this problem. This thesis is composed of five parts:(1)systematic evaluation for the first time of the ability of five defferent PCR methods to detect M. tuberculosis;(2) using the endonuclease and southern blot by a radioactive and a nonradioactive labeled probe, to confirm the specificity of the PCR products and to analyse the sensitivity of detection by southern blot method using digoxigenin-labeled probe;(3) evaluation of acid-fast staining, bacterial culture and PCR for the detection of M. tuberculosis in sputum, pleural and peritoneal effusion samples;(4) The feasibility of PCR for detection of M tuberculosis on formalin-fixed paraffin embedded tissues;(5) 26 cases of sarcoidosis were retrospectively studiedwith PCR for M. tuberculosis and nontuberculosis Mycobacterium and the problems on histopatholoical diagnosis of sarcoidosis are discussed.

论文共分为五个部分，(1)首次系统地比较了五种不同引物序列的PCR检测结核杆菌方法的特异性和敏感性等情况；(2)利用限制性内切酶酶切分析和同位素及非同位素标记DNA探针进行Southern杂交的办法，分析PCR产物的序列与原设计是否相符及杂交检测PCR产物对提高检测结核杆菌敏感性的情况；(3)并对PCR用于快速检测临床标本中的结核杆菌进行了初步评价；(4)探讨了PCR用于检测石蜡包埋组织中结核杆菌的作用；(5)并利用PCR检测结核杆菌和非结核分枝杆菌的方法对26例原病理诊断为结节病的病例进行了PCR检测及组织病理学诊断的探讨。

This network's multidimensional wavelet basis function is built by substituting norm of the vector for that vector, not scalar product function of the vector, thus the cost of calculation of high dimensionalities is decreased nearly to the situation of one dimensionality.

此网直接用矢量的范数代替矢量来构造多维小波基函数，而不是采用通常的矢量的标量积函数的方法构造多维基函数，这样多维情况的运算量被降低到几乎和一维的情况基本相当的程度。

Methods quantitative real-time fluorescent pcr was used to detect the expression of cd133 gene in 75 glioma tissues and 4 normal tissues. the correlation between the expression levels and pathological grades of the tumors was analyzed.

应用实时荧光定量pcr方法检测75例不同病理级别胶质瘤组织及4例正常脑组织中cd133基因的表达情况，并与肿瘤病理级别进行相关性分析；同时采用免疫组化法检测35例肿瘤组织和2例正常脑组织中cd133的表达情况，在蛋白表达水平予以验证。

In normal condition, the Sobel operator can be used to get the image edge.

通过对不同光照情况下的图像特征分析，提出了不同光照情况下的图像边缘检测算法：正常光照条件下采用Sobel算子进行边缘检测；弱光照条件时先用MSR（multi-scale retine）进行图像细节增强处理，再利用类别方差自动门限法得到图像边缘；强光照条件下通过灰度扩展，将所感兴趣的灰度范围放大得到图像的边缘。

The characters of different illumination conditions are studied and the corresponding algorithms of gray image edge detection are proposed. In normal condition, the Sobel operator can be used to get the image edge. When the illumination is faint, the image is first enhanced by the MSR, and then the variance threshold algorithm is employed. While the light is strong, the image edge can be got by gray expand. At last, the instance image is detected.

通过对不同光照情况下的图像特征分析，提出了不同光照情况下的图像边缘检测算法：正常光照条件下采用Sobel算子进行边缘检测；弱光照条件时先用MSR (multi-scale retine)进行图像细节增强处理，再利用类别方差自动门限法得到图像边缘；强光照条件下通过灰度扩展，将所感兴趣的灰度范围放大得到图像的边缘。

In the first case the prediction of earthquakes is a null hypothesis; in the second case the prediction of some earthquakes might be possible.

在头一种情况下，地震的预测是一个无意义的假定；在后一种情况下对某些地震进行预测可能是可能的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。